A kind of height patch

A kind of height patch

  • CN 207,734,165 U
  • Filed: 06/21/2017
  • Issued: 08/17/2018
  • Est. Priority Date: 06/21/2017
  • Status: Active Grant
First Claim
Patent Images

1. a kind of height patch, including measuring scale (2) and vernier (8), it is characterised in that:

  • The measuring scale (2) includes ruler body (22),The front of the ruler body (22) is equipped with the height graduation mark (3) for reading height, and the back side of the ruler body (22) is equipped with iron powderThe back side of glue-line (21), the iron powder glue-line (21) is provided with adhesion layer (23), and the ruler body (22) is connected by adhesion layer (23)It is connected on carrier (1);

    The back side of the vernier (8) is equipped with adsorption magnet (81), and the vernier (8) is inhaled by adsorption magnet (81)It is attached on ruler body (22).

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